Discord bot capturing screenshots of web pages.
At the moment, WebCap contains only one main feature; the capability of capturing a screenshot from a specified url.
Send the message /capture <url> to a channel with the active bot to retrieve a screen capture of the provided website.
This bot is currently not publicly hosted.
This bot can be self-hosted.
In order to run the application, one must first add a Discord bot token to bot.token in the token.properties file.
Note that a bot token should never be committed in git!
When running directly using java -jar you can also pass your token as a first run argument instead. This is also the used approach in the Dockerfile.
When running the application from the Dockerfile make sure to add a new BOT_TOKEN environment variable with the bot token as value so it can be picked up
in the underlying java -jar entrypoint command.
Do note that your docker instance must have access to sufficient disk space, since an instance of chromium-browser will be installed during deploy.